REXML::Element.write is deprecated. See REXML::Formatters
okay, I saw them. Now what?
More cogently, my associates upgraded to:
ruby 1.8.6 (2007-09-24 patchlevel 111) [x86_64-linux]
Now my favorite methods just die, with this irrelevant error:
NoMethodError: missing attribute: `output` in <td id width>
So what's the modern equivalent of REXML::Element.write? Nothing fancy, just
pretty-print some XML so its legible?
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